JPS6366371B2 - - Google Patents

Info

Publication number: JPS6366371B2
Authority: JP; Japan
Prior art keywords: magnesium; oxide; metal; reaction; carbon
Prior art date: 1981-05-06
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP6802581A

Other languages

English (en)

Japanese (ja)

Other versions

JPS57185938A (en

Inventor

Hirohisa Miura

Hiroshi Sato

Toshio Natsume

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Toyota Motor Corp

Original Assignee

Toyota Motor Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-05-06

Filing date

1981-05-06

Publication date

1988-12-20

1981-05-06 Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp

1981-05-06 Priority to JP6802581A priority Critical patent/JPS57185938A/ja

1982-04-29 Priority to US06/373,267 priority patent/US4437886A/en

1982-04-30 Priority to AU83184/82A priority patent/AU545382B2/en

1982-05-05 Priority to DE8282103906T priority patent/DE3261821D1/de

1982-05-05 Priority to CA000402338A priority patent/CA1194700A/fr

1982-05-05 Priority to EP19820103906 priority patent/EP0065225B1/fr

1982-11-16 Publication of JPS57185938A publication Critical patent/JPS57185938A/ja

1988-12-20 Publication of JPS6366371B2 publication Critical patent/JPS6366371B2/ja

Status Granted legal-status Critical Current

Links

FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 98
239000011777 magnesium Substances 0.000 claims description 88
229910052749 magnesium Inorganic materials 0.000 claims description 82
239000000395 magnesium oxide Substances 0.000 claims description 49
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 49
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 47
229910052799 carbon Inorganic materials 0.000 claims description 45
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 43
238000004519 manufacturing process Methods 0.000 claims description 43
229910052751 metal Inorganic materials 0.000 claims description 43
239000002184 metal Substances 0.000 claims description 43
238000000034 method Methods 0.000 claims description 42
239000000292 calcium oxide Substances 0.000 claims description 26
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 26
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 17
239000000203 mixture Substances 0.000 claims description 10
239000000377 silicon dioxide Substances 0.000 claims description 9
235000012239 silicon dioxide Nutrition 0.000 claims description 9
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 8
229910052810 boron oxide Inorganic materials 0.000 claims description 8
239000011575 calcium Substances 0.000 claims description 8
JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 8
238000010438 heat treatment Methods 0.000 claims description 8
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 6
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
229910052791 calcium Inorganic materials 0.000 claims description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
229910052796 boron Inorganic materials 0.000 claims description 4
239000008240 homogeneous mixture Substances 0.000 claims description 4
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 4
238000006722 reduction reaction Methods 0.000 description 52
238000006243 chemical reaction Methods 0.000 description 51
239000000654 additive Substances 0.000 description 10
150000002739 metals Chemical class 0.000 description 10
238000001816 cooling Methods 0.000 description 8
150000001247 metal acetylides Chemical class 0.000 description 8
239000005997 Calcium carbide Substances 0.000 description 7
230000000996 additive effect Effects 0.000 description 7
CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 7
239000002994 raw material Substances 0.000 description 6
238000009792 diffusion process Methods 0.000 description 5
239000007791 liquid phase Substances 0.000 description 5
239000002245 particle Substances 0.000 description 5
230000000694 effects Effects 0.000 description 4
239000000843 powder Substances 0.000 description 4
229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
241000272201 Columbiformes Species 0.000 description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
239000000428 dust Substances 0.000 description 3
238000001000 micrograph Methods 0.000 description 3
229910052710 silicon Inorganic materials 0.000 description 3
239000010703 silicon Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
238000003763 carbonization Methods 0.000 description 2
239000003638 chemical reducing agent Substances 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
239000012535 impurity Substances 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
230000035484 reaction time Effects 0.000 description 2
239000004484 Briquette Substances 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
230000005611 electricity Effects 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
230000002265 prevention Effects 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000004064 recycling Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
238000003746 solid phase reaction Methods 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Environmental & Geological Engineering (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Compositions Of Oxide Ceramics (AREA)

JP6802581A 1981-05-06 1981-05-06 Manufacture of metallic magnesium Granted JPS57185938A (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
JP6802581A JPS57185938A (en)	1981-05-06	1981-05-06	Manufacture of metallic magnesium
US06/373,267 US4437886A (en)	1981-05-06	1982-04-29	Process for manufacture of metallic magnesium
AU83184/82A AU545382B2 (en)	1981-05-06	1982-04-30	Manufacturing magnesium
DE8282103906T DE3261821D1 (en)	1981-05-06	1982-05-05	Process for manufacture of metallic magnesium
CA000402338A CA1194700A (fr)	1981-05-06	1982-05-05	Methode de fabrication du magnesium metallique
EP19820103906 EP0065225B1 (fr)	1981-05-06	1982-05-05	Procédé pour la production de magnésium

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP6802581A JPS57185938A (en)	1981-05-06	1981-05-06	Manufacture of metallic magnesium

Publications (2)

Publication Number	Publication Date
JPS57185938A JPS57185938A (en)	1982-11-16
JPS6366371B2 true JPS6366371B2 (fr)	1988-12-20

Family

ID=13361854

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP6802581A Granted JPS57185938A (en)	1981-05-06	1981-05-06	Manufacture of metallic magnesium

Country Status (6)

Country	Link
US (1)	US4437886A (fr)
EP (1)	EP0065225B1 (fr)
JP (1)	JPS57185938A (fr)
AU (1)	AU545382B2 (fr)
CA (1)	CA1194700A (fr)
DE (1)	DE3261821D1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59208004A (ja) *	1983-05-10	1984-11-26	Toyota Motor Corp	金属微粉末の製造方法
JPS59208006A (ja) *	1983-05-10	1984-11-26	Toyota Motor Corp	合金微粉末の製造方法
US4543122A (en) *	1983-10-19	1985-09-24	Johannesburg Consolidated Investment Company Limited	Magnesium production
GB8334022D0 (en) *	1983-12-21	1984-02-01	Shell Int Research	Magnesium
CA2149442C (fr) *	1992-11-16	2007-03-13	John Engell	Procede pour l'obtention de magnesium metallique, d'oxyde de magnesium ou d'un materiau refractaire
ES2125829B1 (es) *	1997-03-04	1999-11-16	Univ Salamanca	Procedimiento para la obtencion de magnesio.
DE19728075C1 (de) *	1997-07-02	1999-02-18	Logistikzentrum Inst Fuer Mate	Retortenofen zur Produktion von Magnesium und Verwendung eines Horizontalkammer-Koksofens
US6179897B1 (en) *	1999-03-18	2001-01-30	Brookhaven Science Associates	Method for the generation of variable density metal vapors which bypasses the liquidus phase
GB0512193D0 (en) *	2005-06-15	2005-07-20	Dow Corning	Silicone rubber compositions
CN100395359C (zh) *	2006-07-13	2008-06-18	北京胜亚恒源热能技术开发有限公司	内置加热管镁还原炉
CN101210283B (zh) *	2006-12-31	2011-03-23	贵州世纪天元矿业有限公司	一种真空金属冶炼蓄热还原炉***
CN110512094B (zh) *	2019-08-19	2021-11-23	中国铝业股份有限公司	一种清洁、连续还原金属镁的工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD5217A (fr) *
GB382899A (en) *	1931-05-21	1932-11-03	Guy Gire	Improved manufacture of magnesium
US1884993A (en) *	1931-07-08	1932-10-25	Hansgirg Fritz	Production of metallic magnesium
US2123990A (en) *	1936-04-02	1938-07-19	American Magnesium Metals Corp	Production of metallic magnesium
US2205658A (en) *	1939-09-29	1940-06-25	Dow Chemical Co	Production of magnesium
US2380449A (en)	1942-05-02	1945-07-31	Dow Chemical Co	Production of magnesium
JPS5322810A (en) *	1976-08-16	1978-03-02	Fumio Hori	Method and apparatus for producing metal mg or ca by carbon reduction
US4140523A (en) *	1977-11-28	1979-02-20	The Dow Chemical Company	Chemicothermal production of magnesium

1981
- 1981-05-06 JP JP6802581A patent/JPS57185938A/ja active Granted
1982
- 1982-04-29 US US06/373,267 patent/US4437886A/en not_active Expired - Lifetime
- 1982-04-30 AU AU83184/82A patent/AU545382B2/en not_active Expired
- 1982-05-05 CA CA000402338A patent/CA1194700A/fr not_active Expired
- 1982-05-05 DE DE8282103906T patent/DE3261821D1/de not_active Expired
- 1982-05-05 EP EP19820103906 patent/EP0065225B1/fr not_active Expired

Also Published As

Publication number	Publication date
JPS57185938A (en)	1982-11-16
EP0065225B1 (fr)	1985-01-09
CA1194700A (fr)	1985-10-08
AU8318482A (en)	1982-11-11
US4437886A (en)	1984-03-20
AU545382B2 (en)	1985-07-11
DE3261821D1 (en)	1985-02-21
EP0065225A1 (fr)	1982-11-24

Publication	Publication Date	Title
JPS6366371B2 (fr)	1988-12-20
US2971833A (en)	1961-02-14	Process of manufacturing magnesium
Toguri et al.	1962	High-temperature studies of metallurgical processes: Part II. The thermal reduction of calcined dolomite with silicon
JPS6112844B2 (fr)	1986-04-10
CN102143912A (zh)	2011-08-03	提纯单质硼的方法
US3238018A (en)	1966-03-01	Making articles of aluminum nitride
US4971772A (en)	1990-11-20	High-purity lining for an electric low shaft furnace
JPS5913442B2 (ja)	1984-03-29	高純度の型窒化珪素の製造法
KR20130133376A (ko)	2013-12-09	자전연소합성법을 이용한 저산소 티타늄 분말 제조방법
CN1562770A (zh)	2005-01-12	一种氮化钒的生产方法及设备
US3264097A (en)	1966-08-02	Method for producing magnesium
US20110044842A1 (en)	2011-02-24	Dry conversion of high purity ultrafine silicon powder to densified pellet form for silicon melting applications
KR100386510B1 (ko)	2003-06-02	자전고온 합성법을 이용한 질화 알루미늄 분말 제조방법
JPH10203806A (ja)	1998-08-04	窒化硼素粉末の製造方法
JP3951107B2 (ja)	2007-08-01	多孔質酸化珪素粉末
Zhang et al.	2001	Synthesis of tungsten monocarbide by self-propagating high-temperature synthesis in the presence of an activative additive
JPH02289422A (ja)	1990-11-29	希土類金属フッ化物微粒子の製造方法及び該微粒子を用いるセラミックス焼結体の製造方法
US1197626A (en)	1916-09-12	Production of refractory materials.
US3655362A (en)	1972-04-11	Process for the thermal reduction of alumina-bearing ores
JPS59159945A (ja)	1984-09-10	ドロマイトより金属マグネシウム及びカルシウム・フエライトを製造する方法
US2351488A (en)	1944-06-13	Method of producing magnesium
US3147076A (en)	1964-09-01	Preparation of aluminum nitride
US2391193A (en)	1945-12-18	Process for the production of magnesium
US5284641A (en)	1994-02-08	Method of producing silicon using an electri arc low shaft furnace
JPH01264914A (ja)	1989-10-23	窒化アルミニウム粉末及び粉末組成物の製造方法